吴寨矿隶属于中国平煤神马集团公司,井田位于平顶山东部。建矿于1987年3月,设计生产能力12万t/a,1989年10月投产,开采己15、己16、己17、己18煤层,后来经过2次大的技术改造,矿井生产能力达到90万t/a。矿井井田面积5.294 km2,可采储量1178万t。目前,矿井下布置东翼庚组(筹备中)和西翼2个生产采区,矿区地面建 Wuzhai Mine belongs to China Pingdingshan Shenma Group Company, which is located in the east of Pingdingshan. Construction in March 1987, the design production capacity of 120,000 t / a, put into operation in October 1989, mining has been 15, has 16, has 17, has 18 seamounts, and later after two major technological transformation, mine production capacity reached 900,000 t / a. Minefield area of ​​5.294 km2, recoverable reserves of 11.78 million t. At present, the layout of the East Wing Geng Group (in preparation) and West Wing 2 production mining area, mining ground construction